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Addition – Fact Learning
Grade 3 Mental Math Addition – Fact Learning
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A: Addition – Fact Learning Strategies
There are 7 addition fact learning strategies: Double Facts (Review) Plus One Facts (Review) 1-Apart (Near Double) Facts (Review) Plus Two Facts (Review) Plus Zero Facts (Review) Make 10 Facts (Review) The Last 12 Facts (Review)
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Double Facts Strategy (Introduction)
Double facts were first learned in grade 1 through association. They were reinforced in grade 2 The double facts are: 1 + 1, 2 + 2, 3 + 3, 4 + 4, 5 + 5, 6 + 6, 7 + 7, 8 + 8, 9 + 9
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Double Facts Example (Introduction)
For 2 + 2, think: the number of tires on 2 bicycles For 5 + 5, think: the number of fingers on both hands For 9 + 9, think: the number of tires on an 18-wheeler
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Double Facts Reinforcement (Day 1)
3 + 3
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Double Facts Reinforcement (Day 1 cont.)
Answer:
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Double Facts Reinforcement (Day 1 cont.)
2 cents and 2 cents
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Double Facts Reinforcement (Day 1 cont.)
Answer:
9
Double Facts Reinforcement (Day 1 cont.)
4 pencils added to 4 pencils
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Double Facts Reinforcement (Day 1 cont.)
Answer:
11
End of Lesson
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Double Facts Reinforcement (Day 2)
1 more than 1
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Double Facts Reinforcement (Day 2 cont.)
Answer:
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Double Facts Reinforcement (Day 2 cont.)
5 kg greater than 5 kg
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Double Facts Reinforcement (Day 2 cont.)
Answer:
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Double Facts Reinforcement (Day 2 cont.)
4 plus 4
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Double Facts Reinforcement (Day 2 cont.)
Answer:
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Double Facts Reinforcement (Day 2 cont.)
3 + 3
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Double Facts Reinforcement (Day 2 cont.)
Answer:
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Double Facts Reinforcement (Day 2 cont.)
2 erasers and 2 more erasers
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Double Facts Reinforcement (Day 2 cont.)
Answer:
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End of Lesson
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Double Facts Reinforcement (Day 3)
3 cm and 3 cm
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Double Facts Reinforcement (Day 3 cont.)
Answer:
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Double Facts Reinforcement (Day 3 cont.)
7 kg more than 7 kg
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Double Facts Reinforcement (Day 3 cont.)
Answer:
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Double Facts Reinforcement (Day 3 cont.)
$6 and $6
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Double Facts Reinforcement (Day 3 cont.)
Answer:
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Double Facts Reinforcement (Day 3 cont.)
8 students and 8 more students
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Double Facts Reinforcement (Day 3 cont.)
Answer:
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Double Facts Reinforcement (Day 3 cont.)
5 + 5
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Double Facts Reinforcement (Day 3 cont.)
Answer:
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End of Lesson
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Double Facts Reinforcement (Day 4)
9 + 9
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Double Facts Reinforcement (Day 4 cont.)
Answer:
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Double Facts Reinforcement (Day 4 cont.)
2 more than 2
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Double Facts Reinforcement (Day 4 cont.)
Answer:
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Double Facts Reinforcement (Day 4 cont.)
6 pennies and 6 pennies
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Double Facts Reinforcement (Day 4 cont.)
Answer:
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Double Facts Reinforcement (Day 4 cont.)
8 cars and another 8 cars
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Double Facts Reinforcement (Day 4 cont.)
Answer:
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Double Facts Reinforcement (Day 4 cont.)
Double 5 minutes
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Double Facts Reinforcement (Day 4 cont.)
Answer:
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End of Lesson
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Double Facts Assessment (Day 5)
7 days plus 7 days
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Double Facts Assessment (Day 5 cont.)
Record your answer:
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Double Facts Assessment (Day 5 cont.)
9 and 9
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Double Facts Assessment (Day 5 cont.)
Record your answer:
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Double Facts Assessment (Day 5 cont.)
3 + 3
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Double Facts Assessment (Day 5 cont.)
Record your answer:
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Double Facts Assessment (Day 5 cont.)
6 greater than 6
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Double Facts Assessment (Day 5 cont.)
Record your answer:
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Double Facts Assessment (Day 5 cont.)
8 and 8
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Double Facts Assessment (Day 5 cont.)
Record your answer:
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End of Lesson
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Plus One Facts Strategy (Introduction)
There are 16 Plus One Facts: 2 + 1, 3 + 1, 4 + 1, 5 + 1, 6 + 1, , 8 + 1, and their commutative pairs 1 + 2, 1 + 3, 1 + 4, 1 +5, 1 + 6, 1 + 7, 1 + 8, 1 + 9 Students should think about the number with 1 and then think what number comes after this number
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Plus One Facts Example (Introduction)
For 5 + 1, think: the number after 5 is 6
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Plus One Facts Reinforcement (Day 1)
2 + 1 =
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Plus One Facts Reinforcement (Day 1 cont.)
Answer:
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Plus One Facts Reinforcement (Day 1 cont.)
3 more than 1
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Plus One Facts Reinforcement (Day 1 cont.)
Answer:
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Plus One Facts Reinforcement (Day 1 cont.)
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Plus One Facts Reinforcement (Day 1 cont.)
Answer:
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End of Lesson
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Plus One Facts Reinforcement (Day 2)
1 and 5
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Plus One Facts Reinforcement (Day 2 cont.)
Answer:
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Plus One Facts Reinforcement (Day 2 cont.)
1 cat and 4 more cats
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Plus One Facts Reinforcement (Day 2 cont.)
Answer:
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Plus One Facts Reinforcement (Day 2 cont.)
1 hour after 3 hours
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Plus One Facts Reinforcement (Day 2 cont.)
Answer:
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Plus One Facts Reinforcement (Day 2 cont.)
1 + 4 =
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Plus One Facts Reinforcement (Day 2 cont.)
Answer:
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Plus One Facts Reinforcement (Day 2 cont.)
1 dog and 2 dogs
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Plus One Facts Reinforcement (Day 2 cont.)
Answer:
75
End of Lesson
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Plus One Facts Reinforcement (Day 3)
6 + 1 =
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Plus One Facts Reinforcement (Day 3 cont.)
Answer:
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Plus One Facts Reinforcement (Day 3 cont.)
The total of 1 and 5
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Plus One Facts Reinforcement (Day 3 cont.)
Answer:
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Plus One Facts Reinforcement (Day 3 cont.)
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Plus One Facts Reinforcement (Day 3 cont.)
Answer:
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Plus One Facts Reinforcement (Day 3 cont.)
A dollar more than 4 dollars
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Plus One Facts Reinforcement (Day 3 cont.)
Answer:
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Plus One Facts Reinforcement (Day 3 cont.)
3 kg of cereal and 1 more kg of cereal
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Plus One Facts Reinforcement (Day 3 cont.)
Answer:
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End of Lesson
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Plus One Facts Reinforcement (Day 4)
9 cm plus 1 cm
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Plus One Facts Reinforcement (Day 4 cont.)
Answer:
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Plus One Facts Reinforcement (Day 4 cont.)
7 + 1 =
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Plus One Facts Reinforcement (Day 4 cont.)
Answer:
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Plus One Facts Reinforcement (Day 4 cont.)
6 more than 1
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Plus One Facts Reinforcement (Day 4 cont.)
Answer:
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Plus One Facts Reinforcement (Day 4 cont.)
1 cent and 8 more cents
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Plus One Facts Reinforcement (Day 4 cont.)
Answer:
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Plus One Facts Reinforcement (Day 4 cont.)
1 + 9 =
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Plus One Facts Reinforcement (Day 4 cont.)
Answer:
97
End of Lesson
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Plus One Facts Assessment (Day 5)
A total of 9 plus 1
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Plus One Facts Assessment (Day 5 cont.)
Record your answer:
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Plus One Facts Assessment (Day 5 cont.)
7 and 1
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Plus One Facts Assessment (Day 5 cont.)
Record your answer:
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Plus One Facts Assessment (Day 5 cont.)
8 pencils and 1 more pencil
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Plus One Facts Assessment (Day 5 cont.)
Record your answer:
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Plus One Facts Assessment (Day 5 cont.)
1 + 3 =
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Plus One Facts Assessment (Day 5 cont.)
Record your answer:
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Plus One Facts Assessment (Day 5 cont.)
1 hour and 6 more hours
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Plus One Facts Assessment (Day 5 cont.)
Record your answer:
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End of Lesson
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1-Apart (Near Double) Facts Strategy (Introduction)
The 1-Apart (Near Double) facts are: 2 + 3, 3 + 4, 4 + 5, 5 + 6, 6 + 7, 7 + 8, and their commutative pairs 3 + 2, 4 + 3, 5 + 4, 6 + 5, 7 + 6, 8 + 7, 9 + 8 Students should think double the smaller number and add 1 using the Plus One Facts
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1-Apart (Near Double) Facts Example (Introduction)
For 3 + 4, think: is 6 and the next number is 7
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1-Apart (Near Double) Facts Reinforcement (Day 1)
3 boys and 2 girls, how many children?
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1-Apart (Near Double) Facts Reinforcement (Day 1 cont.)
Answer:
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1-Apart (Near Double) Facts Reinforcement (Day 1 cont.)
4 + 5 =
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1-Apart (Near Double) Facts Reinforcement (Day 1 cont.)
Answer:
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1-Apart (Near Double) Facts Reinforcement (Day 1 cont.)
4 plus 3
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1-Apart (Near Double) Facts Reinforcement (Day 1 cont.)
Answer:
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End of Lesson
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1-Apart (Near Double) Facts Reinforcement (Day 2)
5 more than 4
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1-Apart (Near Double) Facts Reinforcement (Day 2 cont.)
Answer:
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1-Apart (Near Double) Facts Reinforcement (Day 2 cont.)
$6 and $7
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1-Apart (Near Double) Facts Reinforcement (Day 2 cont.)
Answer:
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1-Apart (Near Double) Facts Reinforcement (Day 2 cont.)
3 cats and 2 more cats
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1-Apart (Near Double) Facts Reinforcement (Day 2 cont.)
Answer:
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1-Apart (Near Double) Facts Reinforcement (Day 2 cont.)
7 cm plus 6 cm
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1-Apart (Near Double) Facts Reinforcement (Day 2 cont.)
Answer:
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1-Apart (Near Double) Facts Reinforcement (Day 2 cont.)
7 + 8 =
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1-Apart (Near Double) Facts Reinforcement (Day 2 cont.)
Answer:
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End of Lesson
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1-Apart (Near Double) Facts Reinforcement (Day 3)
8 cookies and 9 more cookies
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1-Apart (Near Double) Facts Reinforcement (Day 3 cont.)
Answer:
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1-Apart (Near Double) Facts Reinforcement (Day 3 cont.)
8 + 7 =
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1-Apart (Near Double) Facts Reinforcement (Day 3 cont.)
Answer:
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1-Apart (Near Double) Facts Reinforcement (Day 3 cont.)
6 cents and 7 more cents
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1-Apart (Near Double) Facts Reinforcement (Day 3 cont.)
Answer:
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1-Apart (Near Double) Facts Reinforcement (Day 3 cont.)
4 dogs and 5 cats, how many pets
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1-Apart (Near Double) Facts Reinforcement (Day 3 cont.)
Answer:
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1-Apart (Near Double) Facts Reinforcement (Day 3 cont.)
9 plus 8
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1-Apart (Near Double) Facts Reinforcement (Day 3 cont.)
Answer:
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End of Lesson
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1-Apart (Near Double) Facts Reinforcement (Day 4)
The total of 7 and 8
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1-Apart (Near Double) Facts Reinforcement (Day 4 cont.)
Answer:
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1-Apart (Near Double) Facts Reinforcement (Day 4 cont.)
9 and 8
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1-Apart (Near Double) Facts Reinforcement (Day 4 cont.)
Answer:
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1-Apart (Near Double) Facts Reinforcement (Day 4 cont.)
6 kg and 7 kg
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1-Apart (Near Double) Facts Reinforcement (Day 4 cont.)
Answer:
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1-Apart (Near Double) Facts Reinforcement (Day 4 cont.)
6 cm and 5 more cm
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1-Apart (Near Double) Facts Reinforcement (Day 4 cont.)
Answer:
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1-Apart (Near Double) Facts Reinforcement (Day 4 cont.)
6 + 7 =
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1-Apart (Near Double) Facts Reinforcement (Day 4 cont.)
Answer:
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End of Lesson
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1-Apart (Near Double) Facts Assessment (Day 5)
7 days and 8 more days
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1-Apart (Near Double) Facts Assessment (Day 5 cont.)
Record your answer:
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1-Apart (Near Double) Facts Assessment (Day 5 cont.)
2 cm and 3 cm
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1-Apart (Near Double) Facts Assessment (Day 5 cont.)
Record your answer:
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1-Apart (Near Double) Facts Assessment (Day 5 cont.)
9 + 8 =
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1-Apart (Near Double) Facts Assessment (Day 5 cont.)
Record your answer:
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1-Apart (Near Double) Facts Assessment (Day 5 cont.)
6 hours and 7 more hours
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1-Apart (Near Double) Facts Assessment (Day 5 cont.)
Record your answer:
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1-Apart (Near Double) Facts Assessment (Day 5 cont.)
4 dogs plus 3 cats is how many pets?
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1-Apart (Near Double) Facts Assessment (Day 5 cont.)
Record your answer:
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End of Lesson
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Plus Two Facts Strategy (Introduction)
The Plus Two Facts are: 4 + 2, 5 + 2, 6 + 2, 7 + 2, 8 + 2, and their commutative pairs 2 + 4, 2 + 5, 2 + 6, 2 + 7, 2 + 8, 2 + 9 Students should associate this strategy to skip counting by 2 Students could also think about what is the next even or odd number
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Plus Two Facts Example (Introduction)
For 4 + 2, think: the next even number after 4 is 6, or think skipping 2 from 4 is 6
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Plus Two Facts Reinforcement (Day 1)
5 increased by 2
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Plus Two Facts Reinforcement (Day 1 cont.)
Answer:
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Plus Two Facts Reinforcement (Day 1 cont.)
$4 and $2 more
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Plus Two Facts Reinforcement (Day 1 cont.)
Answer:
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Plus Two Facts Reinforcement (Day 1 cont.)
6 + 2 =
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Plus Two Facts Reinforcement (Day 1 cont.)
Answer:
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End of Lesson
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Plus Two Facts Reinforcement (Day 2)
2 more than 5
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Plus Two Facts Reinforcement (Day 2 cont.)
Answer:
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Plus Two Facts Reinforcement (Day 2 cont.)
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Plus Two Facts Reinforcement (Day 2 cont.)
Answer:
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Plus Two Facts Reinforcement (Day 2 cont.)
2 cats and 4 dogs, how many pets
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Plus Two Facts Reinforcement (Day 2 cont.)
Answer:
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Plus Two Facts Reinforcement (Day 2 cont.)
2 + 5 =
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Plus Two Facts Reinforcement (Day 2 cont.)
Answer:
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Plus Two Facts Reinforcement (Day 2 cont.)
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Plus Two Facts Reinforcement (Day 2 cont.)
Answer:
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End of Lesson
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Plus Two Facts Reinforcement (Day 3)
2 days more than 9 days
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Plus Two Facts Reinforcement (Day 3 cont.)
Answer:
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Plus Two Facts Reinforcement (Day 3 cont.)
7 + 2 =
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Plus Two Facts Reinforcement (Day 3 cont.)
Answer:
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Plus Two Facts Reinforcement (Day 3 cont.)
8 children increased by 2 children
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Plus Two Facts Reinforcement (Day 3 cont.)
Answer:
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Plus Two Facts Reinforcement (Day 3 cont.)
6 more than 2
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Plus Two Facts Reinforcement (Day 3 cont.)
Answer:
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Plus Two Facts Reinforcement (Day 3 cont.)
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Plus Two Facts Reinforcement (Day 3 cont.)
Answer:
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End of Lesson
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Plus Two Facts Reinforcement (Day 4)
$2 and $6 more
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Plus Two Facts Reinforcement (Day 4 cont.)
Answer:
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Plus Two Facts Reinforcement (Day 4 cont.)
7 increased by 2
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Plus Two Facts Reinforcement (Day 4 cont.)
Answer:
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Plus Two Facts Reinforcement (Day 4 cont.)
9 cm and 2 cm
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Plus Two Facts Reinforcement (Day 4 cont.)
Answer:
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Plus Two Facts Reinforcement (Day 4 cont.)
8 and 2
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Plus Two Facts Reinforcement (Day 4 cont.)
Answer:
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Plus Two Facts Reinforcement (Day 4 cont.)
2 dogs and an additional 7 dogs
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Plus Two Facts Reinforcement (Day 4 cont.)
Answer:
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End of Lesson
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Plus Two Facts Assessment (Day 5)
2 + 4 =
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Plus Two Facts Assessment (Day 5 cont.)
Record your answer:
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Plus Two Facts Assessment (Day 5 cont.)
9 increased by 2
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Plus Two Facts Assessment (Day 5 cont.)
Record your answer:
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Plus Two Facts Assessment (Day 5 cont.)
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Plus Two Facts Assessment (Day 5 cont.)
Record your answer:
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Plus Two Facts Assessment (Day 5 cont.)
2 increased by 8
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Plus Two Facts Assessment (Day 5 cont.)
Record your answer:
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Plus Two Facts Assessment (Day 5 cont.)
5 added to 2
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Plus Two Facts Assessment (Day 5 cont.)
Record your answer:
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End of Lesson
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Plus Zero Facts Strategy (Introduction)
The Plus Zero Facts are: 0 + 0 1 + 0, 2 + 0, 3 + 0, 4 + 0, 5 + 0, 6 + 0, 7 + 0, 8 + 0, and their commutative pairs 0 + 1, 0 + 2, 0 + 3, 0 + 4, , 0 + 7, 0 + 8, 0 + 9 Students need to associate the adding of zero as no change in the other addend
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Plus Zero Facts Example (Introduction)
For 0 + 3, think: adding 0 to 3 will make no change in 3, so the answer is 3 For 4 + 0, think: adding 4 to 0 will make no change in 4, so the answer is 4
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Plus Zero Facts Reinforcement (Day 1)
0 + 2 =
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Plus Zero Facts Reinforcement (Day 1 cont.)
Answer:
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Plus Zero Facts Reinforcement (Day 1 cont.)
0 added to 4
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Plus Zero Facts Reinforcement (Day 1 cont.)
Answer:
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Plus Zero Facts Reinforcement (Day 1 cont.)
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Plus Zero Facts Reinforcement (Day 1 cont.)
Answer:
223
End of Lesson
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Plus Zero Facts Reinforcement (Day 2)
5 dogs and 0 more dogs
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Plus Zero Facts Reinforcement (Day 2 cont.)
Answer:
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Plus Zero Facts Reinforcement (Day 2 cont.)
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Plus Zero Facts Reinforcement (Day 2 cont.)
Answer:
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Plus Zero Facts Reinforcement (Day 2 cont.)
4 + 0 =
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Plus Zero Facts Reinforcement (Day 2 cont.)
Answer:
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Plus Zero Facts Reinforcement (Day 2 cont.)
1 cm and 0 cm
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Plus Zero Facts Reinforcement (Day 2 cont.)
Answer:
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Plus Zero Facts Reinforcement (Day 2 cont.)
0 and 0 more
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Plus Zero Facts Reinforcement (Day 2 cont.)
Answer:
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End of Lesson
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Plus Zero Facts Reinforcement (Day 3)
7 chocolate chip cookies and 0 oatmeal cookies is how many cookies?
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Plus Zero Facts Reinforcement (Day 3 cont.)
Answer:
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Plus Zero Facts Reinforcement (Day 3 cont.)
$8 added $0
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Plus Zero Facts Reinforcement (Day 3 cont.)
Answer:
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Plus Zero Facts Reinforcement (Day 3 cont.)
0 + 9 =
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Plus Zero Facts Reinforcement (Day 3 cont.)
Answer:
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Plus Zero Facts Reinforcement (Day 3 cont.)
6 increased by 0
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Plus Zero Facts Reinforcement (Day 3 cont.)
Answer:
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Plus Zero Facts Reinforcement (Day 3 cont.)
5 + 0 =
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Plus Zero Facts Reinforcement (Day 3 cont.)
Answer:
245
End of Lesson
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Plus Zero Facts Reinforcement (Day 4)
9 days and 0 more days
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Plus Zero Facts Reinforcement (Day 4 cont.)
Answer:
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Plus Zero Facts Reinforcement (Day 4 cont.)
6 added to 0
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Plus Zero Facts Reinforcement (Day 4 cont.)
Answer:
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Plus Zero Facts Reinforcement (Day 4 cont.)
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Plus Zero Facts Reinforcement (Day 4 cont.)
Answer:
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Plus Zero Facts Reinforcement (Day 4 cont.)
8 more than 0
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Plus Zero Facts Reinforcement (Day 4 cont.)
Answer:
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Plus Zero Facts Reinforcement (Day 4 cont.)
$5 and $0 more
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Plus Zero Facts Reinforcement (Day 4 cont.)
Answer:
256
End of Lesson
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Plus Zero Facts Assessment (Day 5)
3 cars and 0 more cars, how many cars
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Plus Zero Facts Assessment (Day 5 cont.)
Record your answer:
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Plus Zero Facts Assessment (Day 5 cont.)
7 + 0 =
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Plus Zero Facts Assessment (Day 5 cont.)
Record your answer:
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Plus Zero Facts Assessment (Day 5 cont.)
9 increased by 0
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Plus Zero Facts Assessment (Day 5 cont.)
Record your answer:
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Plus Zero Facts Assessment (Day 5 cont.)
0 added to 5
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Plus Zero Facts Assessment (Day 5 cont.)
Record your answer:
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Plus Zero Facts Assessment (Day 5 cont.)
8 cm increased by 0 cm
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Plus Zero Facts Assessment (Day 5 cont.)
Record your answer:
267
End of Lesson
268
Make 10 Facts Strategy (Introduction)
The Make 10 Facts are: 9 + 3, 9 + 4, 9 + 5, and their commutative pairs 3 + 9, 4 + 9, 5 + 9, 6 +9, 7 + 9 8 + 3, 8 + 4, 8 + 5, 8 + 6, and the commutative pairs 3 + 8, 4 + 8, 5 + 8, 6 + 8, 7 + 8 The strategy is to take 1 or 2 from one addend and add it to 8 or 9 to make 10. Then add what is left over to 10
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Make 10 Facts Example (Introduction)
For 8 + 4, think: if I take 2 from 4 and add it to 8 I get 10. Then I have 2 left over and add it to 10 to make 12 For 9 + 5, think: if I take 1 from 5 and add it to 9 I get 10 then I have 4 left over and add it to 10 to make 14
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Make 10 Facts Reinforcement (Day 1)
9 more than 4
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Make 10 Facts Reinforcement (Day 1 cont.)
Answer:
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Make 10 Facts Reinforcement (Day 1 cont.)
$9 and $3 more
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Make 10 Facts Reinforcement (Day 1 cont.)
Answer:
274
Make 10 Facts Reinforcement (Day 1 cont.)
9 + 6 =
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Make 10 Facts Reinforcement (Day 1 cont.)
Answer:
276
End of Lesson
277
Make 10 Facts Reinforcement (Day 2)
9 km and 5 km
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Make 10 Facts Reinforcement (Day 2 cont.)
Answer:
279
Make 10 Facts Reinforcement (Day 2 cont.)
9 cats and 2 more cats
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Make 10 Facts Reinforcement (Day 2 cont.)
Answer:
281
Make 10 Facts Reinforcement (Day 2 cont.)
3 greater than 9
282
Make 10 Facts Reinforcement (Day 2 cont.)
Answer:
283
Make 10 Facts Reinforcement (Day 2 cont.)
6 pencils added to 9 pencils
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Make 10 Facts Reinforcement (Day 2 cont.)
Answer:
285
Make 10 Facts Reinforcement (Day 2 cont.)
9 + 7 =
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Make 10 Facts Reinforcement (Day 2 cont.)
Answer:
287
End of Lesson
288
Make 10 Facts Reinforcement (Day 3)
8 and 3
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Make 10 Facts Reinforcement (Day 3 cont.)
Answer:
290
Make 10 Facts Reinforcement (Day 3 cont.)
8 days and 4 more days
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Make 10 Facts Reinforcement (Day 3 cont.)
Answer:
292
Make 10 Facts Reinforcement (Day 3 cont.)
8 cookies and an additional 5 cookies
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Make 10 Facts Reinforcement (Day 3 cont.)
Answer:
294
Make 10 Facts Reinforcement (Day 3 cont.)
8 + 6 =
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Make 10 Facts Reinforcement (Day 3 cont.)
Answer:
296
Make 10 Facts Reinforcement (Day 3 cont.)
8 dogs and 3 cats, how many pets
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Make 10 Facts Reinforcement (Day 3 cont.)
Answer:
298
End of Lesson
299
Make 10 Facts Reinforcement (Day 4)
3 + 9 =
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Make 10 Facts Reinforcement (Day 4 cont.)
Answer:
301
Make 10 Facts Reinforcement (Day 4 cont.)
$8 and $4 more
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Make 10 Facts Reinforcement (Day 4 cont.)
Answer:
303
Make 10 Facts Reinforcement (Day 4 cont.)
6 weeks and 8 more weeks
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Make 10 Facts Reinforcement (Day 4 cont.)
Answer:
305
Make 10 Facts Reinforcement (Day 4 cont.)
5 + 9 =
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Make 10 Facts Reinforcement (Day 4 cont.)
Answer:
307
Make 10 Facts Reinforcement (Day 4 cont.)
9 cm and 4 more cm
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Make 10 Facts Reinforcement (Day 4 cont.)
Answer:
309
End of Lesson
310
Make 10 Facts Assessment (Day 5)
9 increase by 6
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Make 10 Facts Assessment (Day 5 cont.)
Record your answer:
312
Make 10 Facts Assessment (Day 5 cont.)
8 more than 5
313
Make 10 Facts Assessment (Day 5 cont.)
Record your answer:
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Make 10 Facts Assessment (Day 5 cont.)
3 + 9 =
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Make 10 Facts Assessment (Day 5 cont.)
Record your answer:
316
Make 10 Facts Assessment (Day 5 cont.)
4 km and an additional 8 km
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Make 10 Facts Assessment (Day 5 cont.)
Record your answer:
318
Make 10 Facts Assessment (Day 5 cont.)
9 boys and 4 girls, how many children
319
Make 10 Facts Assessment (Day 5 cont.)
Record your answer:
320
End of Lesson
321
The Last 12 Facts Strategy (Introduction)
The Last 12 Facts are: 5 + 3, 6 + 3, and their commutative pairs 3 + 5, 3 + 6, 3 + 7 6 + 4, and their commutative pairs 4 + 6, 4 + 7 7 + 5 and 5 + 7 There are several strategies to use here. For 2-apart use the Doubles strategy by taking 1 from the larger number and giving it to the smaller number to make a double number For 3-apart add 2 and then 1 For facts with 7 use the Make 10 strategy
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The Last 12 Facts Example (Introduction)
For 6 + 3, think: id 8 and is 9 For 7 + 4, think: take 3 from 4 and add it to 7 to make 10, then add the 1 left to 10 to make 11 For 6 + 4, think: take 1 from 6 and add it to 4 to make double is 10
323
The Last 12 Facts Reinforcement (Day 1)
6 more than 3
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The Last 12 Facts Reinforcement (Day 1 cont.)
Answer:
325
The Last 12 Facts Reinforcement (Day 1 cont.)
7 + 3 =
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The Last 12 Facts Reinforcement (Day 1 cont.)
Answer:
327
The Last 12 Facts Reinforcement (Day 1 cont.)
5 increased by 3
328
The Last 12 Facts Reinforcement (Day 1 cont.)
Answer:
329
End of Lesson
330
The Last 12 Facts Reinforcement (Day 2)
6 km and 4 more km
331
The Last 12 Facts Reinforcement (Day 2 cont.)
Answer:
332
The Last 12 Facts Reinforcement (Day 2 cont.)
5 increased by 7
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The Last 12 Facts Reinforcement (Day 2 cont.)
Answer:
334
The Last 12 Facts Reinforcement (Day 2 cont.)
4 + 7 =
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The Last 12 Facts Reinforcement (Day 2 cont.)
Answer:
336
The Last 12 Facts Reinforcement (Day 2 cont.)
3 plus 6
337
The Last 12 Facts Reinforcement (Day 2 cont.)
Answer:
338
The Last 12 Facts Reinforcement (Day 2 cont.)
7 cents and 4 cents
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The Last 12 Facts Reinforcement (Day 2 cont.)
Answer:
340
End of Lesson
341
The Last 12 Facts Reinforcement (Day 3)
5 + 7 =
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The Last 12 Facts Reinforcement (Day 3 cont.)
Answer:
343
The Last 12 Facts Reinforcement (Day 3 cont.)
6 cats and 4 dogs, how many pets
344
The Last 12 Facts Reinforcement (Day 3 cont.)
Answer:
345
The Last 12 Facts Reinforcement (Day 3 cont.)
3 days and 5 more days
346
The Last 12 Facts Reinforcement (Day 3 cont.)
Answer:
347
The Last 12 Facts Reinforcement (Day 3 cont.)
7 increased by 4
348
The Last 12 Facts Reinforcement (Day 3 cont.)
Answer:
349
The Last 12 Facts Reinforcement (Day 3 cont.)
5 cookies and 7 more cookies
350
The Last 12 Facts Reinforcement (Day 3 cont.)
Answer:
351
End of Lesson
352
The Last 12 Facts Reinforcement (Day 4)
3 + 5 =
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The Last 12 Facts Reinforcement (Day 4 cont.)
Answer:
354
The Last 12 Facts Reinforcement (Day 4 cont.)
3 added to 6
355
The Last 12 Facts Reinforcement (Day 4 cont.)
Answer:
356
The Last 12 Facts Reinforcement (Day 4 cont.)
6 plus an additional 4
357
The Last 12 Facts Reinforcement (Day 4 cont.)
Answer:
358
The Last 12 Facts Reinforcement (Day 4 cont.)
4 days and 7 more days
359
The Last 12 Facts Reinforcement (Day 4 cont.)
Answer:
360
The Last 12 Facts Reinforcement (Day 4 cont.)
5 pages and 7 pages more
361
The Last 12 Facts Reinforcement (Day 4 cont.)
Answer:
362
End of Lesson
363
The Last 12 Facts Assessment (Day 5)
3 + 6 =
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The Last 12 Facts Assessment (Day 5 cont.)
Record your answer:
365
The Last 12 Facts Assessment (Day 5 cont.)
7 increased by 5
366
The Last 12 Facts Assessment (Day 5 cont.)
Record your answer:
367
The Last 12 Facts Assessment (Day 5 cont.)
4 plus an additional 6
368
The Last 12 Facts Assessment (Day 5 cont.)
Record your answer:
369
The Last 12 Facts Assessment (Day 5 cont.)
3 dogs and 5 more dogs
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The Last 12 Facts Assessment (Day 5 cont.)
Record your answer:
371
The Last 12 Facts Assessment (Day 5 cont.)
4 days and 7 more days is how many days
372
The Last 12 Facts Assessment (Day 5 cont.)
Record your answer:
373
End of Lesson
374
Addition – Fact Learning Strategies Summative Assessment
The following 10 questions are based on the 7 fact learning strategies: Double Facts (Review) Plus One Facts (Review) 1-Apart (Near Double) Facts (Review) Plus Two Facts (Review) Plus Zero Facts (Review) Make 10 Facts (Review) The Last 12 Facts (Review
375
Question 1 $4 plus $4
376
Answer 1 Record your response:
377
Question 2 5 increased by 4
378
Answer 2 Record your response:
379
Question 3 0 more than 7
380
Answer 3 Record your response:
381
Question 4 1 more than 8
382
Answer 4 Record your response:
383
Question 5 2 and an additional 5
384
Answer 5 Record your response:
385
Question 6 9 dogs and 3 cats is how many pets
386
Answer 6 Record your response:
387
Question 7 8 more than 4
388
Answer 7 Record your response:
389
Question 8 9 and 9
390
Answer 8 Record your response:
391
Question 9 7 + 3
392
Answer 9 Record your response:
393
Question 10 $8 and $5
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Answer 10 Record your response:
395
End of Lesson
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